package com.bwie.groupon.dao;

import com.bwie.groupon.entity.GrouponDescEntity;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;

/**
 * 
 * 
 * @author wangguohai
 * @email 270901876@qq.com
 * @date 2022-04-26 19:40:22
 */
@Mapper
public interface GrouponDescDao extends BaseMapper<GrouponDescEntity> {

    GrouponDescEntity selectByUserId(Integer userId);


}
